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HS Code |
717336 |
| Chemical Name | Phosphorus Trisulfide |
| Chemical Formula | P4S3 |
| Molecular Weight | 220.09 g/mol |
| Appearance | Yellow-green crystals |
| Odor | Matches-like odor |
| Melting Point | 172 °C |
| Solubility In Water | Insoluble |
| Density | 2.04 g/cm³ |
| Cas Number | 1314-80-3 |
| Reactivity | Reacts with water and strong oxidizers |
| Uses | Safety matches, pyrotechnics |
| Stability | Stable under recommended storage conditions |
| Color | Pale yellow to greenish |
As an accredited Phosphorus Trisulfide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Phosphorus Trisulfide, 500g, supplied in a tightly sealed amber glass bottle with hazard labels, packed within a protective carton. |
| Shipping | Phosphorus trisulfide is shipped in tightly sealed containers, usually drums, made of materials compatible with the chemical. Packages are labeled with appropriate hazard warnings, as the substance is flammable and toxic. Transport must comply with regulations for hazardous materials, avoiding heat, moisture, and incompatible substances to ensure safety during shipping. |
| Storage | Phosphorus trisulfide should be stored in a tightly closed container in a cool, dry, well-ventilated area, away from heat, moisture, and incompatible substances such as oxidizers and acids. Protect it from direct sunlight and sources of ignition, as it is flammable and sensitive to moisture. Proper storage prevents decomposition and hazardous reactions. Always follow regulatory guidelines for chemical storage. |
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Purity 99%: Phosphorus Trisulfide with 99% purity is used in safety match manufacturing, where high ignition reliability is achieved. Particle Size 10 µm: Phosphorus Trisulfide with 10 µm particle size is used in pyrotechnic formulations, where uniform burning rates are maintained. Melting Point 300°C: Phosphorus Trisulfide with a melting point of 300°C is used in military ammunition primers, where controlled initiation sensitivity is provided. Moisture Content <0.2%: Phosphorus Trisulfide with moisture content below 0.2% is used in lithium battery electrolytes, where long-term material stability is enhanced. Stability Temperature 200°C: Phosphorus Trisulfide with a stability temperature of 200°C is used in pesticide synthesis, where process consistency is ensured. Fine Granule Grade: Phosphorus Trisulfide in fine granule grade is used in friction material production, where homogeneous dispersion improves wear resistance. Low Iron Content <0.01%: Phosphorus Trisulfide with low iron content below 0.01% is used in pharmaceutical intermediates, where product purity and reactivity are optimized. |
Competitive Phosphorus Trisulfide prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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